1450152 has 48 divisors (see below), whose sum is σ = 4286880. Its totient is φ = 439200.

The previous prime is 1450147. The next prime is 1450157. The reversal of 1450152 is 2510541.

It is an interprime number because it is at equal distance from previous prime (1450147) and next prime (1450157).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1450157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124 + ... + 1707.

It is an arithmetic number, because the mean of its divisors is an integer number (89310).

2^1450152 is an apocalyptic number.

1450152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1450152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2143440).

1450152 is an abundant number, since it is smaller than the sum of its proper divisors (2836728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1450152 is a wasteful number, since it uses less digits than its factorization.

1450152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854 (or 1847 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 18.

The square root of 1450152 is about 1204.2225707900. Note that the first 3 decimals coincide. The cubic root of 1450152 is about 113.1890744324.

Adding to 1450152 its reverse (2510541), we get a palindrome (3960693).

The spelling of 1450152 in words is "one million, four hundred fifty thousand, one hundred fifty-two".